ISRC FRX290805021
Verified recording
FRX290805021 is “Concerto per violino e archi in G Major, RV 307: I. Allegri e molto” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0xb6213ac65e59033f37fb0f6afebdada371e2b99c0f869e84ab44b02f507737b4 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290805021.
Recording identifiers
- ISRC
- FRX290805021
- Title
- Concerto per violino e archi in G Major, RV 307: I. Allegri e molto
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0xb6213ac65e59033f37fb0f6afebdada371e2b99c0f869e84ab44b02f507737b4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:813faf17c90a0497351de390074587c86cd5a6cfff31bde35f2ce12439134fd7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX290805021
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Concerto per violino e archi in G Major, RV 307: I. Allegri e molto · Machine-readable JSON-LD